Best Scenario: Estrada #5 starter, Norris and Sanchez both starting in AAA.
Second best scenario: Sanchez #5 starter, Estrada long man, and Norris in AAA.
Most likely scenario: Estrada #5 starter, Sanchez in the pen, and Norris in AAA.
Worst scenario: Norris #5 starter, Sanchez and Estrada in the bullpen. ---> Depth becomes non-existent